When installing garden lighting, choosing the right ground cable is essential. As you know, outdoor lighting should be both atmospheric and safe. The right cable makes all the difference. Considering solar-powered lighting? Have a look at our solar garden lighting as a maintenance-free alternative.
Garden lighting is exposed to moisture, temperature changes, and mechanical pressure. A ground cable is specifically designed to handle these conditions. It helps prevent short circuits, voltage loss, or dangerous damage.
For most garden lighting setups, a YMVK-as ground cable is recommended. This is a steel-armored cable designed to resist pressure and damage underground.
Cable type: YMVK-as or XMvK (for above-ground use)
Wire diameter: 1.5 mm² or 2.5 mm²
Number of wires: 3 (brown, blue, yellow/green)
For smaller installations, 1.5 mm² is usually enough. If you use several lamps or longer distances, go for 2.5 mm² to avoid voltage drop.
The standard guideline is at least 60 cm deep. Use a protective conduit or electrical tube to safeguard the cable. For driveways or pathways, 80 cm depth is recommended.
Use waterproof junction boxes (IP68) for any connections.
Ensure proper strain relief to avoid tension on the cable.
Always use connectors rated for outdoor use.
If you'd rather avoid 230V in your garden, 12V lighting is a safe and easy-to-install alternative. These cables don’t always need to be buried deeply and can run just beneath the surface.
Choosing the right ground cable ensures safe, long-lasting garden lighting. Go for a YMVK-as cable in the right thickness and lay it deep enough. Prefer convenience? Solar garden lighting is an excellent wireless solution.
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